proxy.ts

import { clerkMiddleware } from '@clerk/nextjs/server';

export default clerkMiddleware((auth, req) => {
  // Allow UploadThing to happen without auth
  if (req.url.includes("/api/uploadthing")) {
    return;
  }

  // Allow public routes
  if (req.url.includes("/sign-in") || req.url.includes("/sign-up")) {
    return;
  }

  // Everything else requires auth
  auth.protect();
});

export const config = {
  matcher: [
    // Skip Next.js internals and all static files, unless found in search params
    '/((?!_next|[^?]*\\.(?:html?|css|js(?!on)|jpe?g|webp|png|gif|svg|ttf|woff2?|ico|csv|docx?|xlsx?|zip|webmanifest)).*)',
    // Always run for Clerk's auto-proxy path
    '/__clerk/:path*',
    // Always run for API routes
    '/(api|trpc)(.*)',
  ],
};